Accellular (アクセルラー,Akuserurā?): The Boukengers transformation device is a cell phone-like item that is held in a special Accellular Holder worn on the upper left arm and doubles as a blacklight and scanning device, which can be used for things such as identifying how hazardous an Precious object is. Number keys 0-9 correspond to a certain GoGo Vehicle. Both the Henshin Command and any Go Go Vehicle-related commands are executed by hitting the appropriate button, then striking the GoGo Turbine (ゴーゴータービン,Gōgō Tābin?) (small wheel-like part of the Accellular) against an object, usually either by spinning it with one's hand or striking it against the user's left arm. However, there have been various situations where another object or person was used to activate the GoGo Turbine.

In Task 1, Masumi Inou briefly returned his to Satoru Akashi, who in turn threatened to drop him into orange-hot magma for it. In Task 2, Natsuki Mamiya returns her Accellular briefly after doubting her abilities to be a Boukenger. As demonstrated in Task 4 (Masumi placed a pair of round-lens glasses on a sleeping Satoru for the demonstration), they are also camera-phones. Apparently, they do not run low on batteries and need no recharging. They can malfunction, as seen in Task 28 (Masumi's Accellular had a voice modulator problem), but under normal circumstances, cannot be broken, except for situations under which the suits receive extreme damage, in which case they can be repaired. Task. 12: The Pipes of Hamelin

Sun: Activates AccelSuits and transforms each hero into their Boukenger form. The transformation call is "Boukenger... START UP!" (although just saying "START UP!" will suffice). The Boukengers have been known to shout "Ready!" before performing the chant.

Transmission: Call

Light: Blacklight

GoGo Turbine: Enter

Camera: Button at the back. Masumi used this to play a prank on Satoru while he was asleep (and having a nightmare about his deceased friends, Masaki and Kyouko).